Element block pseudo-element :after generated with display block z-index auto transform float none box-shadow 1px 1px 1px rgba(0,0,0,0.3) text-shadow 1px 1px 2px rgba(0,0,0,0.5) padding 20px width 160px font-size 16px border-radius transition line-height 1 cursor default overflow hidden height auto border 0px rgba(0,0,0,1) solid background font-weight normal margin 0px box-sizing content-box position static